99% CI for Fitplot

[GKati]

Dear sas-users,

How would I go about setting the confidence-intervals to 99% in the following code?

proc sgplot data=claims;
   title 'Simple Linear Regression Fit Plot -- PROC SGPLOT';
   reg y=indavgcost x=year / cli clm;
xaxis values=(2010 to 2013 by 1);
run;

Thanks

[DanH_sas · Accepted solution]

add ALPHA=.01 to the REG statement after the "/".